Electromagnetic Wave Dynamics in Matter-Wave Superradiant Scattering
文献类型：期刊论文
| 作者 | Deng, L.1,2; Payne, M. G.1; Hagley, E. W.1 |
| 刊名 | PHYSICAL REVIEW LETTERS
 |
| 出版日期 | 2010-02-05 |
| 卷号 | 104期号:5页码:050402-50402 |
| 产权排序 | 第二 |
| 英文摘要 | We present a small-signal wave propagation theory on matter-wave superradiant scattering. We show, in a longitudinally excited condensate, that the backward-propagating, superradiantly generated optical field propagates with ultraslow group velocity and that the small-signal gain profile has a Bragg resonance. We further show a unidirectional suppression of optical superradiant scattering, and explain why matter-wave superradiance can occur only when the pump laser is red detuned. This is the first analytical theory on field propagation in matter-wave superradiance that can explain all matter-wave superradiance experiments to date that used a single-frequency, long-pulse, red-detuned laser. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | 原子分子物理学 |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | BOSE-EINSTEIN CONDENSATE ; PHASE-COHERENT AMPLIFICATION ; LIGHT-SCATTERING ; RAYLEIGH-SCATTERING |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000274336800002 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/2001]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.NIST, Phys Lab, Gaithersburg, MD 20899 USA 2.Chinese Acad Sci, Wuhan Inst Phys & Math, Ctr Cold Atom Phys, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Deng, L.,Payne, M. G.,Hagley, E. W.. Electromagnetic Wave Dynamics in Matter-Wave Superradiant Scattering[J]. PHYSICAL REVIEW LETTERS,2010,104(5):050402-50402. |
| APA | Deng, L.,Payne, M. G.,&Hagley, E. W..(2010).Electromagnetic Wave Dynamics in Matter-Wave Superradiant Scattering.PHYSICAL REVIEW LETTERS,104(5),050402-50402. |
| MLA | Deng, L.,et al."Electromagnetic Wave Dynamics in Matter-Wave Superradiant Scattering".PHYSICAL REVIEW LETTERS 104.5(2010):050402-50402. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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